Arms of the Marquis of Worcester, and his two wives 298 C. Somerset (autograph) Charles Somerset, 1st Earl of Worcester 309 One line of the Marquis of Worcester’s cipher writing 333 A Cipher Seal 377 Portrait of Edward Lord Herbert, afterwards second Marquis of Worcester, from a painting by Vandyke, in the possession of his Grace, the Duke of Beaufort 389 A one line Cipher 392 The Marquis’s Cipher 398 Ancient Paddle Boat 408 A Balance Water-work 417 A Bucket-fountain 418 A double-drawing Engine 424 A to and fro Lever 426 A most easy level Draught 427 Tobacco-tongs 446 A weighted wheel 454 A water-flowing and ebbing motion 457 A musketeer, 1643 465 De Caus’ Fountain 477 A forcer 483 Savery’s Engine, 1699 485 Engine to raise weights 532 Porta’s steam apparatus 541 A blowing Æolipile 542 A steam blow-pipe 543 A fire-blowing Æolipile 543 A weather glass 546 The Marquis of Worcester’s Engine 551 --his Cipher Alphabet 553 Construction of a water-screw 554 Christopher Copley (autograph) 570 REFERENCES TO THE PLAN OF THE CASTLE AND CITADEL OF RAGLAN, MONMOUTHSHIRE. *.* _All other portions are named on the plan._ THE CASTLE. 1. Outer portcullis; 1. A second portcullis within the arched entrance. 2. Gateway. 3. The gate. 4, 4. Two barbican towers. 5. A guard room. 6. Parlour or ante-room. 7. Stair-cases; all marked 7. 8. The Closet or Library Tower. 9, 10. Sitting Room or Parlour, originally wainscoted with oak, and over which was the Marquis’s Dining room. 10. Large bay-window looking towards the moat. 11. Broken porch. 12. Entrance from the courtyard to the vaults. 13, 13. Broken entrance to cellars. 14. Remains of a staircase. 15. This part is vaulted. 16. Suite of family apartments.